/**
* Add items to the file entity menu
*
* @param string $hook the name of the hook
* @param string $type the type of the hook
* @param ElggMenuItem[] $return_value current return value
* @param array $params supplied params
*
* @return void|ElggMenuItem[]
*/
public static function registerFile($hook, $type, $return_value, $params)
{
$entity = elgg_extract('entity', $params);
if (!$entity instanceof \ElggFile) {
return;
}
$return_value[] = \ElggMenuItem::factory(['name' => 'download', 'text' => elgg_view_icon('download'), 'title' => elgg_echo('download'), 'href' => elgg_get_download_url($entity), 'priority' => 200]);
return $return_value;
}
/**
* Get a URL to the alternative format of the video/audio file
*
* @param ElggFile $file File entity
* @param string $format Video format (extension)
* @return string
*/
function elgg_file_viewer_get_media_url($file, $format)
{
if (!$file instanceof ElggFile) {
return '';
}
$info = pathinfo($file->getFilenameOnFilestore());
$filename = $info['filename'];
$output = new ElggFile();
$output->owner_guid = $file->owner_guid;
$output->setFilename("projekktor/{$file->guid}/{$filename}.{$format}");
// if (!$output->exists() && elgg_get_plugin_setting('enable_ffmpeg', 'elgg_file_viewer')) {
// $output = elgg_file_viewer_convert_file($file, $format);
// }
return elgg_get_download_url($output);
}
<?php
/**
* Display an image
*
* @uses $vars['entity']
*/
$file = $vars['entity'];
$image_url = $file->getIconURL('large');
$image_url = elgg_format_url($image_url);
$download_url = elgg_get_download_url($file);
if ($vars['full_view']) {
echo <<<HTML
\t\t<div class="file-photo">
\t\t\t<a href="{$download_url}" class="elgg-lightbox-photo"><img class="elgg-photo" src="{$image_url}" /></a>
\t\t</div>
HTML;
}
default:
case 'video':
$tag = 'video';
$mimes = array_unique([$entity_mime, 'video/mp4', 'video/webm', 'video/ogv']);
$attr['poster'] = $entity->icontime ? $entity->getIconURL('master') : elgg_get_simplecache_url('elgg_file_viewer/video.jpg');
break;
case 'audio':
$tag = 'audio';
$mimes = array_unique([$entity_mime, 'audio/mpeg', 'audio/ogg', 'video/wav']);
$attr['poster'] = $entity->icontime ? $entity->getIconURL('master') : elgg_get_simplecache_url('elgg_file_viewer/audio.jpg');
break;
}
$sources = '';
foreach ($mimes as $mime) {
if ($mime == $entity_mime) {
$url = elgg_get_download_url($entity);
} else {
list(, $ext) = explode('/', $mime);
$url = elgg_file_viewer_get_media_url($entity, $ext);
}
if ($url) {
$sources .= elgg_format_element('source', ['src' => $url, 'type' => $mime]);
}
}
elgg_load_css('videojs');
?>
<div class="elgg-col elgg-col-1of1 clearfix">
<?php
echo elgg_format_element($tag, $attr, $sources);
?>
</div>
<?php
/**
* Display an image
*
* @uses $vars['entity']
*/
$full = elgg_extract('full_view', $vars);
$file = elgg_extract('entity', $vars);
if (!$full || !$file instanceof ElggFile) {
return;
}
elgg_load_js('lightbox');
elgg_load_css('lightbox');
$img = elgg_view('output/img', ['alt' => $file->getDisplayName(), 'src' => $file->getIconURL('master'), 'class' => 'elgg-photo']);
$link = elgg_view('output/url', ['text' => $img, 'href' => elgg_get_download_url($file, true), 'class' => 'elgg-lightbox-photo']);
echo elgg_format_element('div', ['class' => 'file-photo'], $link);
<?php
$entity = elgg_extract('entity', $vars);
if (!images()->isImage($entity)) {
return;
}
?>
<div class="elgg-text-help">
<?php
echo elgg_echo('images:crop:instructions');
?>
</div>
<div>
<?php
echo elgg_view('input/cropper', ['src' => elgg_get_download_url($entity), 'name' => 'crop_coords', 'x1' => $entity->x1, 'y1' => $entity->y1, 'x2' => $entity->x2, 'y2' => $entity->y2]);
?>
</div>
<div class="elgg-foot">
<?php
echo elgg_view('input/hidden', ['name' => 'guid', 'value' => $entity->guid]);
echo elgg_view('input/submit', ['value' => elgg_echo('images:thumbs')]);
?>
</div>
<?php
/**
* Link to download the file
*
* @uses $vars['entity']
*/
if (elgg_instanceof($vars['entity'], 'object', 'file')) {
$download_url = elgg_get_download_url($vars['entity']);
$size = $vars['entity']->getSize();
$mime_type = $vars['entity']->getMimeType();
echo <<<END
\t<enclosure url="{$download_url}" length="{$size}" type="{$mime_type}" />
END;
}
<?php
/**
* View a file
*
* @package ElggFile
*/
$guid = elgg_extract('guid', $vars);
elgg_entity_gatekeeper($guid, 'object', 'file');
$file = get_entity($guid);
$owner = elgg_get_page_owner_entity();
elgg_group_gatekeeper();
elgg_push_breadcrumb(elgg_echo('file'), 'file/all');
$crumbs_title = $owner->name;
if (elgg_instanceof($owner, 'group')) {
elgg_push_breadcrumb($crumbs_title, "file/group/{$owner->guid}/all");
} else {
elgg_push_breadcrumb($crumbs_title, "file/owner/{$owner->username}");
}
$title = $file->title;
elgg_push_breadcrumb($title);
$content = elgg_view_entity($file, array('full_view' => true));
$content .= elgg_view_comments($file);
elgg_register_menu_item('title', array('name' => 'download', 'text' => elgg_echo('download'), 'href' => elgg_get_download_url($file), 'link_class' => 'elgg-button elgg-button-action'));
$body = elgg_view_layout('content', array('content' => $content, 'title' => $title, 'filter' => ''));
echo elgg_view_page($title, $body);
/**
* Get the download url for this export
*
* @return false|string
*/
public function getDownloadURL()
{
$fo = $this->getFileObject();
if (empty($fo) || !$fo->exists()) {
return false;
}
return elgg_get_download_url($fo, true);
}
<?php
/**
* Elgg file download.
*
* @package ElggFile
* @deprecated since version 3.0
*/
elgg_deprecated_notice('/file/download resource view has been deprecated and will be removed. Use elgg_get_download_url() to build download URLs', '3.0');
// Get the guid
$file_guid = elgg_extract("guid", $vars);
// Get the file
$file = get_entity($file_guid);
if (!elgg_instanceof($file, 'object', 'file')) {
register_error(elgg_echo("file:downloadfailed"));
forward();
}
forward(elgg_get_download_url($file));
/**
* {@inheritdoc}
*/
public function getDownloadUrl()
{
return elgg_get_download_url($this, true);
}
echo elgg_view('output/url', array('text' => 'Open inline HTML lightbox', 'href' => '#lightbox-inline', 'class' => 'elgg-lightbox-inline mll'));
elgg_require_js('theme_sandbox/javascript/lightbox');
?>
<div class="hidden">
<div id="lightbox-inline">
<?php
echo elgg_view('developers/ipsum');
?>
</div>
</div>
<?php
$files = elgg_get_entities_from_metadata(array('types' => 'object', 'subtypes' => 'file', 'metadata_name_value_paris' => ['name' => 'simpletype', 'value' => 'image']));
if (!$files) {
return;
}
echo elgg_view('output/url', array('text' => 'Open photo lightbox', 'href' => elgg_get_download_url($files[0]), 'class' => 'elgg-lightbox-photo mll'));
?>
<ul class="elgg-gallery elgg-gallery-fluid">
<?php
foreach ($files as $file) {
?>
<li class="pam">
<?php
echo elgg_view('output/url', array('text' => elgg_view('output/img', array('src' => $file->getIconURL('small'), 'alt' => $file->getDisplayName())), 'href' => $file->getIconURL('large'), 'rel' => 'lightbox-gallery'));
?>
</li>
<?php
}
?>
</ul>
<?php
$event = elgg_extract('entity', $vars);
if (!$event) {
return;
}
$files = json_decode($event->files);
if (empty($files)) {
return;
}
$rows = '';
$elggfile = new \ElggFile();
$elggfile->owner_guid = $event->guid;
$use_cookie = $event->access_id !== ACCESS_PUBLIC;
foreach ($files as $file) {
$elggfile->setFilename("files/{$file->file}");
$link = elgg_view('output/url', ['href' => elgg_get_download_url($elggfile, $use_cookie), 'text' => $file->title]);
$delete = elgg_view('output/url', ['href' => "action/event_manager/event/deletefile?guid={$event->getGUID()}&file={$file->file}", 'text' => elgg_view_icon('delete'), 'confirm' => true]);
$rows .= "<tr><td>{$link}</td><td>{$delete}</td></tr>";
}
$content = elgg_format_element('table', ['class' => 'elgg-table'], $rows);
echo elgg_view_module('info', elgg_echo('event_manager:edit:form:files'), $content, ['class' => 'mtm']);
<?php
elgg_push_context('images/view');
$guid = elgg_extract('guid', $vars);
$entity = get_entity($guid);
if (!images()->isImage($entity)) {
forward('', '404');
}
$container = $entity->getContainerEntity();
elgg_set_page_owner_guid($entity->container_guid);
elgg_group_gatekeeper();
elgg_push_breadcrumb(elgg_echo('images'), '/images/all');
if ($container) {
elgg_push_breadcrumb($container->getDisplayName(), "/images/all/{$entity->container_guid}");
}
elgg_push_breadcrumb($entity->getDisplayName());
elgg_register_menu_item('title', ['name' => 'download', 'text' => elgg_echo('images:download'), 'href' => elgg_get_download_url($entity), 'class' => 'elgg-button elgg-button-action']);
if ($entity->canEdit()) {
elgg_register_menu_item('title', ['name' => 'edit', 'text' => elgg_echo('edit'), 'href' => "/images/edit/{$entity->guid}", 'class' => 'elgg-button elgg-button-action']);
}
$content = elgg_view('lists/images/item', ['entity' => $entity, 'full_view' => true]);
if (elgg_is_xhr()) {
echo $content;
} else {
$body = elgg_view_layout('content', ['content' => $content, 'title' => $entity->getDisplayName(), 'filter' => '', 'entity' => $entity]);
echo elgg_view_page($title, $body, 'default', ['entity' => $entity]);
}
